准入类和水平评价类职业资格证书有啥区别？

Group 1 - The article discusses the classification of professional qualifications in China, which can be divided into two categories: entry-level qualifications and competency evaluation qualifications [2][3] - Entry-level qualifications are established based on laws or decisions from the State Council and require certification for individuals to engage in related business activities [4] - Competency evaluation qualifications are characterized by their professional and social applicability, with high technical skill requirements, but are not linked to employment or entrepreneurship [5] Group 2 - According to the notice from the Ministry of Human Resources and Social Security, professional qualifications are managed through a catalog system, where only qualifications listed in the catalog are permitted, and those outside cannot be recognized [7] - Only entry-level qualifications are mandatory for individuals to hold a certificate to work in their respective fields, while "certificate hanging" is illegal and prohibited by the state [8] - The article mentions that competency evaluation qualifications that have exited the national catalog are not canceled but are now recognized through social validation, and previously issued certificates remain valid [9]